Answer:
Suppose NOL -> QRM is a reflection across the x-axis. If O(-3, 8) what is the y coordinate of R?
Step-by-step explanation:
X axes are supposed to be positive and the y is negative.
Answer:
x= 23 y=88
Step-by-step explanation:
3x+23= 4x
x=23
x and y are supplementary angles so they add up to 180 so then if x is 23
23 x 4= 92
so 180-92 is 88
therefore y is 88 and x is 23
You know from trigonometry that AB = 15 units, so the area of the larger triangle ACB is (1/2)*15*15 = 112.5 units^2.
Then the area of triangle ADE is
.. (112.5 -62.5) = 50 . . . . units^2
Answer:
50000000
Step-by-step explanation:
Do it yourself
